A Letter in Genshin Impact: How to start and help Aiyun

In Genshin Impact mission "A Letter" is one of world quests, in which you have to help your friend Ayun fulfill the orders issued to him by the Chamber of Gestion. In this guide, we will tell you how to start this quest, and what locations you will visit during its completion.

How to start a task

To begin this assignment, you must first complete the following tasks:

• Some kind of seal ;
• Quest line "Chronicles of the Research Institute".

After this, the next day at 04:00 server time, the mission “Letter” will appear in the list of tasks.

How to complete the task

Teleport to the New Institute building. As soon as you go to the center of the room, a dialogue will automatically start. From it you will learn that Ayun cannot receive from the manager some important document that the Chamber of Gestion requires.

After a failed conversation, go to the ruins located next to the statue of the Archons at the Institute of Kinetic Energy to assess their suitability for holding lectures. The Meks will attack you there. Destroy them to continue inspection.

The next location on your way will be the Academic Meeting Hall. Go down the stairs from the teleporter to start a dialogue with Ayun, in which he will ask you to take photos of the surrounding ruins.

Approach the arena with experimental field generator. Stand next to the marked point and activate the camera in the menu or use the corresponding tool in your backpack. Approximately the entire arena and the surrounding walls should be included in the frame. When you find the correct angle, a notification will appear on the screen.

After you're done taking photos, return to Ayun, who is waiting for you on the west side of the boss. Start a conversation with him and share the photo you took.

The final stop on your journey will be the Audit Management Department. Travel to the Archon statue in the Liffey District and go down. Near the bookshelves you will find the worker Desnos already familiar to you. Dialogue with him will complete this quest.

As a reward for helping Aiyun complete his assignments, you will receive 150 adventure experience, pestilence, character leveling books and 20 points Fontaine's reputation.